دور وسائل التواصل الاجتماعي في تطوير الممارسات التدريسية لمعلمي ومعلمات الرياضيات بالمرحلتين المتوسطة والثانوية من وجهة نظرهم
The study aimed to identify the role of social media in the development of teaching practices for intermediate and secondary mathematics' teachers in the management of education in Sabia in their opinion, in which the researcher used the descriptive method and the instrument is a questionnaire consisting of four parts: ( teaching practices-lesson planning teaching practices- implementation of lesson- teaching practices- the lesson evaluation - the exchange of expertise) The sample of the study are (115) male and female teachers. Where the study found that the results in all parts and questionnaire were high which is an evidence that the practices of social media is an active role where the overall average for each part of the questionnaire is (3.93) and that is high. Also the teachers' answers in both parts of planning and exchanging expertise is high where the mean is (4.04), while the implementing part is the second highest where the mean is (3.86), at last the evaluation part has (3.78), and in the practises of social media the What'sApp has the highest percentage in usage and activity where it has 66%, the study recommended the need of social media practices between teachers and students and training teachers to obtain the advantages of all practices, and encourage who has the interest of using the technology and the social practices to develop their skills. (Published abstract)